如何使用JS控制这个视频，循环播放，每两轮播放完后停留2s

Question

视频地址：https://finley-soft.pek3b.qin...

下面的代码好像不对

  var elem = document.getElementById('VideoNotTooHard');
  elem.play();

  elem.addEventListener("ended", function() {
    var start = 0;
    setInterval(() => {
      start ++
      if (start % 2 === 0) {
        setTimeout(() => {
          elem.play();
        }, 2000)
      } else {
        elem.pause();
      }
    }, 1000)

Answer 1

等待大神解答